package day03;
//赋值运算符的演示
public class OperDemo4 {
    public static void main(String[] args) {
        //4)赋值运算符：=、+=、*=、/=、%=
        int a = 5;
        a += 10; //相当于a=(int)(a+10)
        System.out.println(a); //15
        a *= 2;  //相当于a=(int)(a*2)
        System.out.println(a); //30
        a /= 6;  //相当于a=(int)(a/6)
        System.out.println(a); //5

        //小面试题：
        short s = 5;
        //s = s+10; //编译错误，需强转，改为：s=(short)(s+10)
        s += 10;    //相当于s=(short)(s+10)
    }
}
